Blue Sea 8038 DC Analog Micro Ammeter - 2" Face, 0-15 Amperes DC 
DC Analog Micro Ammeter
Shunt Type: Internal
Simple 2-wire connection - no other power required
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.